First one to answer gets a Was there any opposition to slavery during the Colonial Era?

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

The impeachment of president clinton by the u. s. house of representatives occurred with a. virtually all republicans supporting it, while virtually all democrats opposed it b. about two-thirds of republicans supporting it and about two-thirds of democrats opposing it c. half of all democrats and half of all republicans supporting it, while half of all democrats and half of all republicans opposed it d. virtually all democrats supporting it, while virtually all republicans opposed it

This primary document offers information about which aspect of colonial culture